{{Title: What does XKCD mean?}}
[[One car of two sitting at a red light makes a right turn, then shifts over to the left and makes a left turn to go back the way it came. It then makes another right and continues on the road past the traffic light. This is shown with a red arrow.]]
{{Panel title: It means saving a few seconds at a long red light via elaborate and questionably legal maneuvers.}}
[[Someone on a cell phone is shown in a circle in the panel. A second person in the panel itself is looking at a dog, from which the ringing sound of his phone is coming]]
<<Ring>>
{{Panel title: It means having someone call your cell phone to figure out where it is.}}
[[The mathematical function "A(g64, g64)=," with the 64s subscripted, appears in the panel. Next to the equal sign stands a mathematician, clutching his head.]]
{{Panel title: It means calling the Ackermann function with Graham's number as the arguments just to horrify mathematicians.}}
Mathematician: Aughhh
[[An approximately 8 by 8 square of floor tiles is shown; the first, fourth and seventh across in the first, fourth and seventh rows are black and the rest are white. A guy and girl are shown next to it, walking on what is presumed to be the same pattern of floor tiles.]]
{{Panel title: It means instinctively constructing rules for which floor tiles it's okay to step on and then walking funny ever after.}}
{{Line indicating the uppermost right black tile: Black tiles okay}}
{{Line indicating tile directly below it: White tiles directly between black tiles okay}}
{{Line indicating a white tile in the last column over: Not okay}}
{{Alt text: It means shuffling quickly past nuns on the street with ketchup in your palms, pretending you're hiding stigmata.}}

Warning: this comic occasionally contains strong language (which may be unsuitable for children), unusual humor (which may be unsuitable for adults), and advanced mathematics (which may be unsuitable for liberal-arts majors).

BTC 1FhCLQK2ZXtCUQDtG98p6fVH7S6mxAsEeyWe did not invent the algorithm. The algorithm consistently finds Jesus. The algorithm killed Jeeves. The algorithm is banned in China. The algorithm is from Jersey. The algorithm constantly finds Jesus.This is not the algorithm. This is close.